Preheat your air fryer to 375°F for three minutes. While it heats, arrange four graham crackers on your work surface as bases, spacing them evenly so they'll fit comfortably inside the basket without overlapping or touching edges.

Break milk chocolate into four equal pieces and position one piece directly atop each graham cracker base. The chocolate should sit centered and flat against the surface, creating a stable foundation for marshmallows to rest upon during cooking.

Top each chocolate square with one large marshmallow, pressing gently downward so it makes contact with the melted chocolate below. Brush the tops with melted butter combined with vanilla extract and cinnamon for added flavor complexity.

Carefully transfer all four pieces to your air fryer basket in a single layer, ensuring none touch the heating element or basket sides. Air fryer s'mores family summer recipe success depends on proper spacing for air circulation.

Cook at 375°F for 4-5 minutes, watching through the window to monitor marshmallow browning. The marshmallows should puff and turn light golden-brown, while chocolate beneath melts completely into gooey puddles.

Remove the basket carefully—it will be extremely hot—and allow the treats to cool for exactly two minutes before assembly. This brief cooling prevents burns while keeping the chocolate sufficiently melted.

Top each chocolate-marshmallow base with a second graham cracker, pressing gently until chocolate and marshmallow begin oozing slightly from the sides. Drizzle honey lightly across the top as a finishing touch, adding subtle sweetness and shine.